Royal Caribbean cruise ship Allure of the Seas arrived in Navantia shipyard in Cadiz to undergo maintenance and remodeling. As explained by Navantia shipyard the cruise ship docked in Cadiz on Sunday. The shipyard in Cadiz will perform works that involve steel works, anchors and chains, and the maintenance of machines, among others. They will perform maintenance on the azimuth of the ship, pipes, stabilizing fins and propellers. Similarly, hydrodynamic improvements will be made in the hull and other minor works. These tasks will involve about 600 shipyard workers.